Enable or disable re-investing on Futures combo bots.#516

In futures combo bots, we see the bot increase trade sizes more than what we set. For example, if we set $50 margin, with profits it gradually grows order sizes.
This also increases the risk of stop loss because when price moves away from entry and trade size gets bigger, profit can turn into loss in seconds.
So please add a button to enable or disable compound profit. If disabled, the bot will only use the initially selected margin. If enabled, the bot can use profit compound for margin.